package cn.wolfcode.web.controller;


import cn.wolfcode.domain.Business;
import cn.wolfcode.qo.BusinessQueryObject;
import cn.wolfcode.service.IBusinessService;
import cn.wolfcode.util.FileUploadUtil;
import cn.wolfcode.util.OpenApiUtil;
import cn.wolfcode.util.RequiredPermission;
import com.alibaba.fastjson.JSONObject;
import com.github.pagehelper.PageInfo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.ServletContext;
import java.io.File;

@Controller
@RequestMapping("/business")
public class BusinessController {

    @Autowired
    private IBusinessService businessService;


    @RequiredPermission(name="门店页面",expression="business:list")
    @RequestMapping("/list")
    public String list(Model model, @ModelAttribute("qo") BusinessQueryObject qo){
        PageInfo<Business> pageInfo = businessService.query(qo);
        model.addAttribute("pageInfo", pageInfo);
        return "business/list";
    }


    @RequiredPermission(name="门店删除",expression="business:delete")
    @RequestMapping("/delete")
    public String delete(Long id) {
        if (id != null) {
           businessService.delete(id);
        }
        return "redirect:/business/list";
    }
    @Autowired
    private ServletContext servletContext;
    @RequiredPermission(name="门店新增/编辑",expression="business:saveOrUpdate")
    @RequestMapping("/saveOrUpdate")
    public String saveOrUpdate(Business business, MultipartFile file) throws Exception {
        if(file!=null && file.getSize()>0){
            //上传营业执照
            //获取webapp的真实路径
            String realPath = servletContext.getRealPath("/");
            if(StringUtils.hasText(business.getLicenseImg())){
                //当编辑的时候，之前有内容，删除之前的文件
                String deletPath = realPath+business.getLicenseImg();
                FileUploadUtil.deleteFile(deletPath);
            }
            String filePath = FileUploadUtil.uploadFile(file, realPath);
            business.setLicenseImg(filePath);
            JSONObject jsonObject = OpenApiUtil.sendRequest(new File(realPath, filePath));
            System.out.println(jsonObject);
        }
        if (business.getId() == null) {
            businessService.save(business);
        } else {
            businessService.update(business);
        }
        return "redirect:/business/list";
    }


    @RequiredPermission(name="门店新增/编辑",expression="business:saveOrUpdate")
    @RequestMapping("/input")
    public String input(Long id, Model model) {
        if (id != null) {
            model.addAttribute("business",businessService.get(id));
        }
        return "business/input";
    }
}
